INNER CODE UNIT · C++

sampled

GreenleafLab/chromVAR · src/utils.cpp:92

    arma::urowvec sampled = ProbSampleReplace(niterations * ix.n_elem, p);
    for (arma::uword j = 0; j < ix.n_elem; j++){
      out.row(ix(j)) = sampled(arma::span(j*niterations,
                 ((j+1)*niterations) - 1));
    }                                                             
  }
  return out;
}





//computes euclidean distance between rows of matrix x
// [[Rcpp::export]]
arma::mat euc_dist(arma::mat x) {
  arma::uword n = x.n_rows;
  arma::mat out(n, n, arma::fill::zeros);

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